Watch Son of Monarchs (2020) HD Full Movie Free on solarmovie.do. Watch Son of Monarchs (2020) online free. A Mexican biologist living in New York returns to his hometown, nestled in the majestic butterfly fo...A Mexican biologist living in New York returns to his hometown, nestled in the majestic butterfly forests of Michoacán. The journey forces him to confront past traumas and reflect on his hybrid identity, sparking a personal metamorphosis.